2217966022

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1\times {\mathrm{19433}}^1$

素因数の和:19967

約数の個数: 16

約数和(自身を含む): 3358195200

約数和(自身を除く): 1140229178

約数列:

[1, 2, 149, 298, 383, 766, 19433, 38866, 57067, 114134, 2895517, 5791034, 7442839, 14885678, 1108983011, 2217966022]

約数ペア:

[(1, 2217966022), (2, 1108983011), (149, 14885678), (298, 7442839), (383, 5791034), (766, 2895517), (19433, 114134), (38866, 57067)]